Page 2 of 7 FirstFirst 1234 ... LastLast
Results 16 to 30 of 99

Thread: Piston ring - fzr250 86 2kr

  1. #16
    Join Date
    8th January 2013 - 20:18
    Bike
    2006 Suzuki Hayabusa
    Location
    North Shore, Auckland
    Posts
    859
    YOu will probably find the problem lies in the head and carbies.
    Give them a really good clean and replace the main jets and pilots if you can. It will run a bit nicer on shit that isnt 28 years old.

    Don't spend to much money on this bike though. They aren't really worth it because spares are way to hard to get now

  2. #17
    Join Date
    19th February 2013 - 19:10
    Bike
    FRZ250
    Location
    Auckland
    Posts
    98
    ahh im stuck, in the process of cleaning the carb but the screws are worn out..

    wd40 is not helping either..

  3. #18
    Join Date
    4th November 2007 - 13:39
    Bike
    a fucking hornet
    Location
    dunedin
    Posts
    3,022
    Quote Originally Posted by Shak View Post
    ahh im stuck, in the process of cleaning the carb but the screws are worn out..

    wd40 is not helping either..
    sounds like you need a impact driver

    plastic fabricator/welder here if you need a hand ! will work for beer/bourbon/booze

    come ride the southern roads www.southernrider.co.nz

  4. #19
    Join Date
    19th February 2013 - 19:10
    Bike
    FRZ250
    Location
    Auckland
    Posts
    98
    yeah will have to source one i guess.
    on another note, i need to seal my engine intake to carb rubbers, these are suspected to be leaking,

    i got some hylomar universal blue, just a coat on the whole outside rubber area and near the seals should be sufficient? thought i should confirm this before i go ahead with it :

    These cost 120$ each at red baron

  5. #20
    Join Date
    19th February 2013 - 19:10
    Bike
    FRZ250
    Location
    Auckland
    Posts
    98
    Click image for larger version. 

Name:	uploadfromtaptalk1392703668296.jpg 
Views:	16 
Size:	42.2 KB 
ID:	293828

    Sent from my GT-I9505 using Tapatalk

  6. #21
    Join Date
    8th January 2013 - 20:18
    Bike
    2006 Suzuki Hayabusa
    Location
    North Shore, Auckland
    Posts
    859
    Those intake rubbers dont look bad at all. Have seen much worse than that. Don't buy anything from Red Barron. Serious, don't buy anything from them...

    Go to youtube and search how to extract a stripped screw. Those carb bolts are always a bitch to get out. I had to drill and extract 3/4 of the ones on my 1000. Get a pack of good stainless fasteners from bunnings and replace them all.
    Replace all the shit bolts that you come across. 25 years isn't nice to them.

  7. #22
    Join Date
    19th February 2013 - 19:10
    Bike
    FRZ250
    Location
    Auckland
    Posts
    98
    great i gave it a coat anyway as i saw very large cracks under the metal ring.

    my rubbers from airbox to carb though has really hardened up, barely fits onto the carbs. I think a new set is require for these, got quoted $32 each for these though from redbaron (much cheaper than 120!)

    any other recommended places to try? have been hunting on trademe as well.


    came across this for carbs as well

    $55~ seems ok?

    http://www.litetek.co/Carb_Kit_Yamaha_FZR250_2KR.html

    and yes will def replace those screws

  8. #23
    Join Date
    4th November 2007 - 13:39
    Bike
    a fucking hornet
    Location
    dunedin
    Posts
    3,022
    Quote Originally Posted by Shak View Post
    yeah will have to source one i guess.
    on another note, i need to seal my engine intake to carb rubbers, these are suspected to be leaking,

    i got some hylomar universal blue, just a coat on the whole outside rubber area and near the seals should be sufficient? thought i should confirm this before i go ahead with it :

    These cost 120$ each at red baron
    sounds good as its on the suction side it should seal it up well

    plastic fabricator/welder here if you need a hand ! will work for beer/bourbon/booze

    come ride the southern roads www.southernrider.co.nz

  9. #24
    Join Date
    8th January 2013 - 20:18
    Bike
    2006 Suzuki Hayabusa
    Location
    North Shore, Auckland
    Posts
    859
    Bro leave those intake rubbers in a bin of boiling water before you refit them. It will soften them up enough to get them back over the carbs

    I got a set of 3ln intake rubbers which may fit. Let me know if you want them

  10. #25
    Join Date
    19th February 2013 - 19:10
    Bike
    FRZ250
    Location
    Auckland
    Posts
    98
    Ok il give that a go.

    Sent from my GT-I9505 using Tapatalk

  11. #26
    Join Date
    8th January 2013 - 20:18
    Bike
    2006 Suzuki Hayabusa
    Location
    North Shore, Auckland
    Posts
    859
    Offer is open for those intakes if you want them. They aint the best but they are alright, I know how hard it is to find shit for these bikes.
    Fuck they are awesome when they run properly though

  12. #27
    Join Date
    19th February 2013 - 19:10
    Bike
    FRZ250
    Location
    Auckland
    Posts
    98
    Thanks. Hm mayb might be a good idea to replace them if yours are already soft.

    Most likely mine are just going to get hardened again after I put them on and crack.
    What would you like for them. Il pm u .

    Yea definitely going to try my best with the limited knowledge I have lol hopefully enough to get it going decent

    Sent from my GT-I9505 using Tapatalk

  13. #28
    Join Date
    19th February 2013 - 19:10
    Bike
    FRZ250
    Location
    Auckland
    Posts
    98
    There is a screw under the tip of the driver in the carb. Its fully clogged. Just wanted to check if that is just a holding screw? Il post more pics to confirm. the guide im using is off a fzr400 and that screw wasnt mentioned (the carb was slightly different)

    Sent from my GT-I9505 using Tapatalk
    Attached Thumbnails Attached Thumbnails Click image for larger version. 

Name:	uploadfromtaptalk1392796889750.jpg 
Views:	19 
Size:	55.1 KB 
ID:	293895  

  14. #29
    Join Date
    19th February 2013 - 19:10
    Bike
    FRZ250
    Location
    Auckland
    Posts
    98
    Click image for larger version. 

Name:	uploadfromtaptalk1392797059282.jpg 
Views:	19 
Size:	37.1 KB 
ID:	293896

    Sent from my GT-I9505 using Tapatalk

  15. #30
    Join Date
    8th January 2013 - 20:18
    Bike
    2006 Suzuki Hayabusa
    Location
    North Shore, Auckland
    Posts
    859
    Pretty sure thats the idle mixture screw. Well thats where its located on my 1000

Thread Information

Users Browsing this Thread

There are currently 1 users browsing this thread. (0 members and 1 guests)

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •